12/25/2023 0 Comments Virtual pinThe Destroy command securely deletes a virtual smart card from a computer. If this option is specified and there's no network connectivity, it's possible that creation of the virtual smart card will fail.ĪIK_ONLY Creates an AIK but doesn't obtain an AIK certificate. This requires the device to have a TPM with an EK certificate. The attestation methods are:ĪIK_AND_CERT Creates an AIK and obtains an AIK certificate from the Microsoft cloud certification authority (CA). This attestation uses an Attestation Identity Key (AIK) certificate as a trust anchor to vouch that the virtual smart card keys and certificates are truly hardware bound. When using /pinpolicy, PIN characters must be printable ASCII characters.Ĭonfigures attestation (subject only). Specialchars Can be ALLOWED, DISALLOWED, or REQUIRED. Default is ALLOWED.ĭigits Can be ALLOWED, DISALLOWED, or REQUIRED. Lowercase Can be ALLOWED, DISALLOWED, or REQUIRED. Uppercase Can be ALLOWED, DISALLOWED, or REQUIRED. If /pin prompt is used, /pinpolicy allows you to specify the following PIN policy options: For the command to succeed in creating a virtual smart card on a different computer, the user running this command must be a member in the local administrators group on the remote computer. This can be used in a domain environment only, and it relies on DCOM. A card without a file system can be managed only by a smart card management system such as Microsoft Configuration Manager.Īllows you to specify the name of a remote computer on which the virtual smart card can be created. If the /generate parameter is omitted, it's equivalent to creating a card without this file system. Generates the files in storage that are necessary for the virtual smart card to function. PROMPT Prompts the user to enter a PUK at the command line. If the parameter is omitted, the card is created without a PUK.ĭEFAULT Specifies the default PUK of 12345678. The PUK value must be a minimum of eight characters, and it can contain numerals, characters, and special characters. Indicates the desired PIN Unlock Key (PUK) value. The PIN must be a minimum of eight characters, and it can contain numerals, characters, and special characters. PROMPT Prompts the user to enter a PIN at the command line. When generated with RANDOM, the administrator key is set as 48 hexadecimal characters.ĭEFAULT Specifies the default PIN of 12345678. This creates a card that might not be manageable by using smart card management tools. RANDOM Results in a random setting for the administrator key for a card that is not returned to the user. PROMPT Prompts the user to enter a value for the administrator key. Indicates the desired administrator key that can be used to reset the PIN of the card if the user forgets the PIN.ĭEFAULT Specifies the default value of 010203040506070801020304050607080102030405060708. Indicates the name of the new virtual smart card. The instance ID is in the format ROOT\SMARTCARDREADER\000n where n starts from 0 and is increased by 1 each time you create a new virtual smart card. It returns the instance ID of the newly created card for later reference if deletion is required. The Create command sets up new virtual smart cards on the user's system. Tpmvscmgr destroy Parameters for Create command For examples of how this command can be used, see Examples. The Tpmvscmgr command-line tool allows users with Administrative credentials to create and delete TPM virtual smart cards on a computer. We recommend that new Windows deployments use Windows Hello for Business. Microsoft will publish the deprecation date to ensure customers have adequate lead time to move to Windows Hello for Business. Customers using virtual smart cards are strongly encouraged to move to Windows Hello for Business. Microsoft will deprecate virtual smart cards in the near future. Windows Hello for Business is the modern, two-factor authentication for Windows.
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